Scissors are an example of a lever that can be mentioned.
How do scissors work as a lever?
- The input force is applied to the tips of the scissors through the fingers.
- The fulcrum is located at the point where the scissor handle and blades meet.
- The output force is exerted on the scissor's blades.
The input force is exerted mechanically to promote lever movement. The fulcrum, in turn, is the place that allows the lever to go back and forth. Finally, the output force is the opposite point to the point where the input force was applied and which also promotes the movement of the lever.
This movement of the lever can be explained by Newton's laws since a force must be applied to the system so that another force responds to it.
Learn more about Newton's laws at the link:
https://brainly.com/question/13678295
